Geo-lightning grid based on a geographical information system, to improve poles distribution network designs, prioritize maintenance and boost the power system reliability

IX Latin American Robotics Symposium and IEEE Colombian Conference on Automatic Control, 2011 IEEE Pub Date : 2011-11-28 DOI:10.1109/LARC.2011.6086861

Luis Alejandro Zorrilla

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Abstract

This paper presents a grid built based on the correlation of lightning strikes location and amplitude in kilo amperes, to understand and improve the designs of the electrical poles located in critical areas of significant lightning activity. The geo-lightning grid is colored blue to red, being red critical, to prioritize the areas. Overlapped with the electrical network geographical topology, displays the sections of the network that must be strengthened to meet the lightning density with such characteristics. The geo-lightning grid and the electrical network are based on a Geographical Information System. A case study is presented to illustrate the impact of this approach, studying a power system which feeds an Oil field, where the power supply is tied with the barrels of oil production. Being the power reliability a milestone as a consequence of the tremendous economic impact that a failure due to lightning may cause.

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地理防雷网基于地理信息系统，以改进配电网电线杆设计、优化维护、提高电力系统可靠性为目的

本文提出了一个基于雷击位置和振幅(千安培)相关性的网格，以了解和改进位于重要雷击活动关键区域的电线杆的设计。地理闪电网格是蓝色到红色的，红色是关键，优先考虑的区域。与电网地理拓扑重叠，显示为满足具有该特征的雷电密度而必须加强的电网部分。地理雷电网和电网是基于地理信息系统的。本文以一个油田供电系统为例，说明了该方法的影响，该系统的供电与石油产量挂钩。由于雷电引起的故障可能造成巨大的经济影响，电力可靠性成为一个里程碑。

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IX Latin American Robotics Symposium and IEEE Colombian Conference on Automatic Control, 2011 IEEE

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